Home / 96,091.08-144,144.30-33,775.56

Finding the Fourth Proportional to 96,091.08, 144,144.30 and 33,775.56

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Solution

The fourth proportional to 96,091.08, 144,144.30 and 33,775.56 is: 50,666.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,091.08 : 144,144.30 = 33,775.56 : x
  2. Step 2: Convert to fraction form
    96,091.08/144,144.30 = 33,775.56/x
  3. Step 3: Cross multiply
    96,091.08x = 144,144.30 × 33,775.56
  4. Step 4: Simplify right side
    96,091.08x = 4,868,554,453.31
  5. Step 5: Solve for x
    x = 4,868,554,453.31/96,091.08
  6. Step 6: Final answer
    x = 50,666.04

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.